Finding the Fourth Proportional to 59,786, 82,508.42 and 32,928.50

Step by Step Solution

1. Step 1: Write the proportion equation
   59,786 : 82,508.42 = 32,928.50 : x
2. Step 2: Convert to fraction form
   59,786/82,508.42 = 32,928.50/x
3. Step 3: Cross multiply
   59,786x = 82,508.42 × 32,928.50
4. Step 4: Simplify right side
   59,786x = 2,716,878,507.97
5. Step 5: Solve for x
   x = 2,716,878,507.97/59,786
6. Step 6: Final answer
   x = 45,443.39